TC BioPharm (Holdings) plc SEC EDGAR Filings (CIK 0001872812)

SEC EDGAR filings, ownership reports, and insider transactions for TC BioPharm (Holdings) plc.

Symbol
TCBPY, TCBWF on OTC
Industry
Biological Products, (No Disgnostic Substances) (Office Of Life Sciences)
Business address
Maxim 1, 2 Parklands Way, Holytown, United Kingdom, ML1 4WR
State of incorporation
United Kingdom
Fiscal year end
31 December
Former names
TC BioPharm (Holdings) Ltd (to 23 Dec 2021)
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TC BioPharm (Holdings) plc has filed 198 SEC EDGAR filings since 26 Jul 2021

Latest Filings

Recent SEC filings for TC BioPharm (Holdings) plc including 15-12G, 6-K, 25-NSE and more.

Form type Document Filing Description Filing date Reporting date File number(s)
15-12G Open 15-12G document View SEC filing for 15-12G 15-12G 03 Dec 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 6-K 17 Nov 2025 17 Nov 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 6-K 07 Oct 2025 07 Oct 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 6-K 02 Sep 2025 02 Sep 2025 001-41231
25-NSE Open 25-NSE document View SEC filing for 25-NSE 08 Aug 2025 333-260492
6-K Open 6-K document View SEC filing for 6-K 6-K 05 Aug 2025 05 Aug 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 6-K 27 May 2025 27 May 2025 001-41231
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 09 May 2025 31 Dec 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 6-K 06 May 2025 06 May 2025 001-41231
NT 20-F Open NT 20-F document View SEC filing for NT 20-F NT 20-F 30 Apr 2025 31 Dec 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 21 Mar 2025 21 Mar 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 10 Feb 2025 10 Feb 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 08 Jan 2025 08 Jan 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 08 Jan 2025 08 Jan 2025 001-41231
6-K Open 6-K document View SEC filing for 6-K 31 Dec 2024 31 Dec 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 30 Dec 2024 30 Dec 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 17 Dec 2024 17 Dec 2024 001-41231
424B5 Open 424B5 document View SEC filing for 424B5 16 Dec 2024 333-283507
6-K Open 6-K document View SEC filing for 6-K 16 Dec 2024 16 Dec 2024 001-41231
EFFECT Open EFFECT document View SEC filing for EFFECT 11 Dec 2024 333-283507
CORRESP Open CORRESP document View SEC filing for CORRESP 09 Dec 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 03 Dec 2024 333-283507
F-3 Open F-3 document View SEC filing for F-3 27 Nov 2024 333-283507
6-K Open 6-K document | Open XBRL data View SEC filing for 6-K 25 Nov 2024 30 Jun 2024 001-41231
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-93570
6-K Open 6-K document View SEC filing for 6-K 11 Oct 2024 30 Sep 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 30 Aug 2024 30 Aug 2024 001-41231
424B4 Open 424B4 document View SEC filing for 424B4 29 Aug 2024 333-281613
EFFECT Open EFFECT document View SEC filing for EFFECT 28 Aug 2024 333-281613
F-1MEF Open F-1MEF document View SEC filing for F-1MEF 28 Aug 2024 333-281832
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Aug 2024
F-1/A Open F-1/A document View SEC filing for F-1/A 23 Aug 2024 333-281613
6-K Open 6-K document View SEC filing for 6-K 23 Aug 2024 23 Aug 2024 001-41231
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 22 Aug 2024 333-281613
F-1 Open F-1 document View SEC filing for F-1 16 Aug 2024 333-281613
6-K Open 6-K document View SEC filing for 6-K 15 Aug 2024 15 Aug 2024 001-41231
424B4 Open 424B4 document View SEC filing for 424B4 14 Aug 2024 333-280659
EFFECT Open EFFECT document View SEC filing for EFFECT 12 Aug 2024 333-280659
CORRESP Open CORRESP document View SEC filing for CORRESP 09 Aug 2024
F-1/A Open F-1/A document View SEC filing for F-1/A 09 Aug 2024 333-280659
6-K Open 6-K document View SEC filing for 6-K 08 Aug 2024 08 Aug 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 06 Aug 2024 06 Aug 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 29 Jul 2024 29 Jul 2024 001-41231
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 08 Jul 2024 333-280659
F-1 Open F-1 document View SEC filing for F-1 02 Jul 2024 333-280659
6-K Open 6-K document View SEC filing for 6-K 01 Jul 2024 01 Jul 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 01 Jul 2024 01 Jul 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Jun 2024 26 Jun 2024 001-41231
424B3 Open 424B3 document View SEC filing for 424B3 26 Jun 2024 333-280000
EFFECT Open EFFECT document View SEC filing for EFFECT 24 Jun 2024 333-280000
CORRESP Open CORRESP document View SEC filing for CORRESP 20 Jun 2024
S-3/A Open S-3/A document View SEC filing for S-3/A 20 Jun 2024 333-280000
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Jun 2024 333-280000
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 07 Jun 2024 07 Jun 2024 001-41231
S-3 Open S-3 document View SEC filing for S-3 06 Jun 2024 333-280000
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 29 May 2024 24 May 2024 001-41231
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 28 May 2024 28 May 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 20 May 2024 20 May 2024 001-41231
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 15 May 2024 31 Mar 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 08 May 2024 06 May 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 06 May 2024 01 May 2024 001-41231
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A 29 Apr 2024 31 Dec 2023 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 04 Apr 2024 01 Apr 2024 001-41231
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 01 Apr 2024 31 Dec 2023 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 19 Mar 2024 14 Mar 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 18 Mar 2024 12 Mar 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 Mar 2024 08 Mar 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 06 Mar 2024 29 Feb 2024 001-41231
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 20 Feb 2024 20 Feb 2024 001-41231
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Feb 2024 13 Feb 2024 001-41231
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024 005-93570
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 09 Feb 2024 09 Feb 2024 001-41231
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 29 Jan 2024 005-93570
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 04 Jan 2024 04 Jan 2024 001-41231
6-K Open 6-K document View SEC filing for 6-K 21 Dec 2023 21 Dec 2023 001-41231
424B4 Open 424B4 document View SEC filing for 424B4 21 Dec 2023 333-274244
EFFECT Open EFFECT document View SEC filing for EFFECT 18 Dec 2023 333-274244
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Dec 2023
F-1/A Open F-1/A document View SEC filing for F-1/A 14 Dec 2023 333-274244
6-K Open 6-K document View SEC filing for 6-K 13 Dec 2023 13 Dec 2023 001-41231
F-1/A Open F-1/A document View SEC filing for F-1/A 13 Dec 2023 333-274244
424B3 Open 424B3 document View SEC filing for 424B3 08 Nov 2023 333-274778
EFFECT Open EFFECT document View SEC filing for EFFECT 06 Nov 2023 333-274778
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Nov 2023
F-3/A Open F-3/A document View SEC filing for F-3/A 02 Nov 2023 333-274778
6-K Open 6-K document | Open XBRL data View SEC filing for 6-K 02 Nov 2023 30 Jun 2023 001-41231
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 04 Oct 2023
F-3 Open F-3 document View SEC filing for F-3 29 Sep 2023 333-274778
424B3 Open 424B3 document View SEC filing for 424B3 01 Sep 2023 333-270808
424B3 Open 424B3 document View SEC filing for 424B3 01 Sep 2023 333-268755
6-K Open 6-K document View SEC filing for 6-K 31 Aug 2023 31 Aug 2023 001-41231
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 30 Aug 2023
F-1 Open F-1 document View SEC filing for F-1 28 Aug 2023 333-274244
6-K Open 6-K document View SEC filing for 6-K 22 Aug 2023 22 Aug 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 31 Jul 2023 31 Jul 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 24 Jul 2023 24 Jul 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 10 Jul 2023 10 Jul 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 29 Jun 2023 29 Jun 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 27 Jun 2023 27 Jun 2023 001-41231
6-K Open 6-K document View SEC filing for 6-K 07 Jun 2023 07 Jun 2023 001-41231
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 01 May 2023 31 Dec 2022 001-41231
424B3 Open 424B3 document View SEC filing for 424B3 11 Apr 2023 333-268755
6-K Open 6-K document View SEC filing for 6-K 30 Mar 2023 30 Mar 2023 001-41231
424B4 Open 424B4 document View SEC filing for 424B4 29 Mar 2023 333-270808
EFFECT Open EFFECT document View SEC filing for EFFECT 27 Mar 2023 333-270808
F-1/A Open F-1/A document View SEC filing for F-1/A 27 Mar 2023 333-270808
CORRESP Open CORRESP document View SEC filing for CORRESP 23 Mar 2023
F-1 Open F-1 document View SEC filing for F-1 23 Mar 2023 333-270808
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 28 Feb 2023 005-93570
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Feb 2023
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2023 005-93570
DRS Open DRS document View SEC filing for DRS 10 Feb 2023 377-06581
SC 13G Open SC 13G document View SEC filing for SC 13G 30 Jan 2023 005-93570
6-K Open 6-K document View SEC filing for 6-K 19 Jan 2023 19 Jan 2023 001-41231
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 TO SCHEDULE 13D 11 Jan 2023 005-93570
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2023 30 Nov 2022
6-K Open 6-K document View SEC filing for 6-K 11 Jan 2023 11 Jan 2023 001-41231
424B3 Open 424B3 document View SEC filing for 424B3 27 Dec 2022 333-268755
EFFECT Open EFFECT document View SEC filing for EFFECT 23 Dec 2022 333-268755
CORRESP Open CORRESP document View SEC filing for CORRESP 21 Dec 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Dec 2022
D Open D document View SEC filing for D 13 Dec 2022 021-467306
F-1 Open F-1 document View SEC filing for F-1 12 Dec 2022 333-268755
6-K Open 6-K document | Open XBRL data View SEC filing for 6-K 12 Dec 2022 30 Jun 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 30 Nov 2022 30 Nov 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 22 Nov 2022 22 Nov 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 18 Nov 2022 18 Nov 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 16 Nov 2022 16 Nov 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 10 Nov 2022 10 Nov 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 06 Oct 2022 06 Oct 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 21 Jul 2022 21 Jul 2022 001-41231
6-K Open 6-K document View SEC filing for 6-K 18 Jul 2022 18 Jul 2022 001-41231
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jul 2022 24 May 2022
6-K Open 6-K document View SEC filing for 6-K 03 Jun 2022 03 Jun 2022 001-41231
424B1 Open 424B1 document View SEC filing for 424B1 03 Jun 2022 333-265159
EFFECT Open EFFECT document View SEC filing for EFFECT 02 Jun 2022 333-265159
CORRESP Open CORRESP document View SEC filing for CORRESP 31 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 31 May 2022
F-1/A Open F-1/A document View SEC filing for F-1/A 31 May 2022 333-265159
CORRESP Open CORRESP document View SEC filing for CORRESP 26 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 26 May 2022
F-1 Open F-1 document View SEC filing for F-1 24 May 2022 333-265159
CORRESP Open CORRESP document View SEC filing for CORRESP 23 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 23 May 2022
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 23 May 2022 10 Feb 2022
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 20 May 2022 10 Feb 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 May 2022
DRS Open DRS document View SEC filing for DRS 17 May 2022 377-06194
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 13 May 2022 31 Dec 2021 001-41231
NT 20-F Open NT 20-F document View SEC filing for NT 20-F 29 Apr 2022 31 Dec 2021 001-41231
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Apr 2022 10 Feb 2022
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 27 Apr 2022 005-93570
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 17 Mar 2022 005-93570
POS EX Open POS EX document View SEC filing for POS EX 08 Mar 2022 333-260492
424B4 Open 424B4 document View SEC filing for 424B4 02 Mar 2022 333-260492
SC 13D Open SC 13D document View SEC filing for SC 13D 22 Feb 2022 005-93570
424B4 Open 424B4 document View SEC filing for 424B4 14 Feb 2022 333-262641
424B4 Open 424B4 document View SEC filing for 424B4 14 Feb 2022 333-260492
EFFECT Open EFFECT document View SEC filing for EFFECT 10 Feb 2022 333-260492
F-1MEF Open F-1MEF document View SEC filing for F-1MEF 10 Feb 2022 333-262641
F-1/A Open F-1/A document View SEC filing for F-1/A 09 Feb 2022 333-260492
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Feb 2022
CERT Open CERT document View SEC filing for CERT 03 Feb 2022 001-41231
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Feb 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 31 Jan 2022
F-1/A Open F-1/A document View SEC filing for F-1/A 31 Jan 2022 333-260492
F-1/A Open F-1/A document View SEC filing for F-1/A 21 Jan 2022 333-260492
8-A12B Open 8-A12B document View SEC filing for 8-A12B 14 Jan 2022 001-41231
F-1/A Open F-1/A document View SEC filing for F-1/A 14 Jan 2022 333-260492
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Jan 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 07 Jan 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 23 Dec 2021
F-1/A Open F-1/A document View SEC filing for F-1/A 23 Dec 2021 333-260492
CORRESP Open CORRESP document View SEC filing for CORRESP 06 Dec 2021
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 05 Nov 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 27 Oct 2021
F-1/A Open F-1/A document View SEC filing for F-1/A 27 Oct 2021 333-260492
F-1 Open F-1 document View SEC filing for F-1 26 Oct 2021 333-260492
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Oct 2021
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 01 Oct 2021
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 17 Sep 2021
DRS/A Open DRS/A document View SEC filing for DRS/A 17 Sep 2021 377-05257
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 23 Aug 2021
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 26 Jul 2021
DRS Open DRS document View SEC filing for DRS 26 Jul 2021 377-05257

About this filer

TC BioPharm (Holdings) plc files with the SEC under CIK 0001872812. This page aggregates EDGAR filings and related ownership activity.

Industry: Biological Products, (No Disgnostic Substances).

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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